3 years ago

I need help. due in 15

Mathematics

1 answer:

Andru [333]3 years ago

4 0

Decimal: 0.143

Percent: 14.3%

You might be interested in

A car and a motor bike are priced at $23440. If the value of the car is four times the value of the motor bike, how much is the

LenKa [72]

x + y = 23440

x = 4y

y = ?

23440 / 5 = 4688

y = $4688

6 0

2 years ago

Jordan is playing a video game. For every 35 stars she collects, she gets 4,000 points. Her record is 86,000 points. Which of th

Mariana [72]

E.
Fractions are just division.
In order for her to find the number of stars she needs to divide to find out how many she needs.

3 0

3 years ago

Read 2 more answers

Anna divided a sheet of paper into 5 equal sections in color 3 of the sections blue what percent of the paper did she color

e-lub [12.9K]

60/100 is 3/5 so Anna colored 60% of the paper blue

4 0

3 years ago

Solve by factoring 6p^2 =21p-6

uysha [10]

Given,

The expression is:

$6p^2=21p-6$

By using the middle term splitting method,

$\begin{gathered} 6p^2-21p+6=0 \\ 2p^2-7p+2=0 \\ (x-(\frac{7+\sqrt{33}}{4}))(x+\frac{7+33}{4})=0 \end{gathered}$

Hence, the factor is (x-(7+sqrt(33)/4)) (x+(7+sqrt(33)/4)).

7 0

1 year ago

A fisherman can row upstream at 4mph and downstream at 6mph. He started rowing upstream until he got tired and then started down

ikadub [295]

Total time = upstream time + downstream time
he rowed the same distance both ways.
upstream time = D/4
downstream time = D/6
total time = D/4 + D/6 = 3D/12 + 2D/12 = 5D/12 = 3 hours
D = 3*12/5 = 36/5 or 7.2 miles
where D is the one-way distance. The total distance he rowed is 2*D = 72/5 or 14.4 miles

6 0

3 years ago

Read 3 more answers